This study examines what the Qurʾān conveys in its explicit universal address to all humanity. The analysis is restricted to eighty-eight (88) verses marked by the vocatives yā ayyuhā al-nās ("O humanity") and yā banī Ādam ("O children of Adam"). Together with four contextual background verses retained for passage coherence, these constitute a total corpus of ninety-two (92) verses. Treating the eighty-eight marked verses as a closed analytical dataset, the study applies a rule-governed, constrained linguistic method under explicitly defined consolidation criteria. Lexical elements are extracted from a single English translation (Ali, 1934) and grouped through constrained analytical procedures without extending the analysis into exegetical, theological, legal, ritual, or comparative elaboration. Through structured keyword extraction, thematic consolidation, and corpus-level ordering, the universal-address verses resolve into a coherent evaluative sequence spanning creation, provision, guidance, lived conduct, susceptibility to deception, accountability, judgment, and outcome. When reduced to its minimal structural form, this configuration yields a single sufficient statement: human life, as addressed to all humanity in the Qurʾān's universal vocatives, is presented as a test of devotion and moral agency. The term “test” is a retrospective structural label applied after reduction; it is not a term derived from the corpus itself. Within this formulation, "test" denotes the observable pattern documented in the corpus---exclusive devotion to the Creator, reception of guidance, autonomous choice, conduct under conditions of interference, individual accountability, and differentiated judgment and consequence. In addition, the analysis identifies seventeen values explicitly instantiated within the universal address. Three (V1--3) are constitutively theological---recognition of divine authority, acknowledgment of human dependence, and commitment to exclusive devotion---while fourteen are conduct-oriented. These values are reported descriptively, without ranking or normative extrapolation. The study does not seek to summarize the Qurʾān as a whole. Its contribution lies in isolating the Qurʾān's explicitly marked universal address as an analytically autonomous corpus and demonstrating, through transparent and replicable consolidation rules, the structural pattern conveyed to all humanity at the level of direct universal address.